unpremultiply
English
Etymology
un- + premultiply
Verb
unpremultiply (third-person singular simple present unpremultiplies, present participle unpremultiplying, simple past and past participle unpremultiplied)
- (computer graphics) To divide a premultiplied matrix by a preceding factor noncommutatively[1][2]
Related terms
- premultiplication
- premultiply
References
- http://compositing.wordpress.com/2010/09/13/premultiply-unpremultiply/
- http://download.autodesk.com/us/toxik/toxik2010onlinehelp/index.html?url=WSfc5bb05ff6a7c9ce-2c79f533120ed121918-7fe6.htm,topicNumber=d0e20677